172885962

素因数分解:

$2^1\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{20249}}^1$

素因数の和:21677

約数の個数: 16

約数和(自身を含む): 346032000

約数和(自身を除く): 173146038

約数列:

[1, 2, 3, 6, 1423, 2846, 4269, 8538, 20249, 40498, 60747, 121494, 28814327, 57628654, 86442981, 172885962]

約数ペア:

[(1, 172885962), (2, 86442981), (3, 57628654), (6, 28814327), (1423, 121494), (2846, 60747), (4269, 40498), (8538, 20249)]